SCES640L January   2007  – January 2026 TXS0102

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information
    5. 5.5  Electrical Characteristics
    6. 5.6  Switching Characteristics, VCCA = 1.8 ± 0.15V
    7. 5.7  Switching Characteristics, VCCA = 2.5 ± 0.2V
    8. 5.8  Switching Characteristics, VCCA = 3.3 ± 0.3V
    9. 5.9  Switching Characteristics: Tsk, TMAX
    10. 5.10 Operating Characteristics: VCCA = 1.5V to 3.3V, VCCB = 1.5V to 3.3V
    11. 5.11 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Architecture
      2. 7.3.2 Input Driver Requirements
      3. 7.3.3 Output Load Considerations
      4. 7.3.4 Enable and Disable
      5. 7.3.5 Pullup or Pulldown Resistors on I/O Lines
    4. 7.4 Device Functional Modes
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curves
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

5.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted)(1)  (2)   (3) 
PARAMETER TEST CONDITIONS VCCA VCCB Operating free-air temperature (TA) UNIT
25°C –40°C to 85°C
MIN TYP MAX MIN TYP MAX
VOHA Port A output high voltage IOH = –20uA                     VIB ≥ VCCB - 0.4V 1.65V to 3.6V 2.3V to 5.5V VCCA x 0.67 V
VOLA Port A output low voltage IOL = 1mA                        VIB ≤ 0.15V 1.65V to 3.6V 2.3V to 5.5V 0.4
VOHB Port B output high voltage IOH = –20uA                     VIB ≥ VCCB - 0.4V 1.65V to 3.6V 2.3V to 5.5V VCCB x 0.67
VOLB Port B output low voltage IOL = 1mA                        VIB ≤ 0.15V 1.65V to 3.6V 2.3V to 5.5V 0.4
II Input leakage current OE
VI = VCC or GND		 1.65V to 3.6V 2.3V to 5.5V ±1 ±2 µA
Ioff Partial power down current A port 0V 0V to 5.5V ±1 ±2
Partial power down current B port 0V to 3.6V 0V  ±1 ±2
IOZ Tri-state output current A or B Port:
VI = VCCI or GND
VO = VCCO or GND
OE = GND
1.65V to 3.6V

 2.3V to 5.5V –1 1 –2 2 µA
ICCA VCCA supply current VI = VCCI or GND
IO = 0		 1.65V to VCCB 2.3V to 5.5V 2.4 µA
ICCA VCCA supply current VI = VCCI or GND
IO = 0		 3.6V 0V 2.2 µA
ICCA VCCA supply current VI = VCCI or GND
IO = 0		 0V 5.5V –2 µA
ICCB VCCB supply current VI = VCCI or GND
IO = 0		 1.65V to VCCB 2.3V to 5.5V 12 µA
ICCB VCCB supply current VI = VCCI or GND
IO = 0		 3.6V 0V –1 µA
ICCB VCCB supply current  VI = VCCI or GND
IO = 0		 0V 5.5V 3 µA
ICCA + ICCB Combined supply current VI = VCCI or GND
IO = 0		 1.65V to VCCB 2.3V to 5.5V 14.4 µA
Ci Input Capacitance OE 3.3V 3.3V 2.5 3.5 pF
Cio Input-to-output internal capacitance A or B port 3.3V 3.3V 10 pF
Cio Input-to-output internal capacitance A port 3.3V 3.3V 5 6 pF
Cio Input-to-output internal capacitance B port 3.3V 3.3V 6 7.5 pF
(1) VCCI is the VCC associated with the input port
(2) VCCA must be less than or equal to VCCB, and VCCA must not exceed 3.6V.
(3) VCCO is the VCC associated with the output port